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May 23, 2023

Top 5 Kadena Mining Hardware


Kadena is a scalable layer-1 Proof of Work (PoW) blockchain designed by Stuart Popejoy and William Martino, who worked on JP Morgan’s blockchain project. The JP Morgan duo built Kadena to address the limitations they faced with the traditional blockchain networks. Kadena works on the Proof of Work (PoW) mechanism and provides scalable, secure, and easy-to-use blockchain infrastructure for any blockchain project. In short, the logic behind Kadena is to make blockchain easily accessible for businesses which was challenging in traditional blockchain networks.

Just like crypto mining is a process of validating cryptocurrency transactions, Kadena mining is a validation process for transactions on the Kadena blockchain network. It involves solving complex mathematical algorithms using high computational power. Thus, you need specialized Kadena mining hardware to mine Kadena efficiently.


    Kadena mining hardware requirements

    Kadena offers a decentralized blockchain infrastructure with the required tools, enabling you to get started with a blockchain network without building from scratch. With PoW mechanism and intelligent contract language like PACT, building decentralized apps for your business is effortless with Kadena. So, now, how to get started with Kadena mining? What equipment will you need for efficient Kadena mining? Let’s see.

    1. An efficient ASIC Miner

    Since Kadena mining uses the Blake2s_256 hashing algorithm, it is nearly impossible to mine Kadena with CPU or GPU. You should invest in an Application Specific Integrated Circuit (ASIC) Miner specifically designed to mine Kadena on the Kadena network. Such ASIC devices are optimized to solve mathematical problems quickly and gain rewards.

    2. A Kadena wallet

    When you solve complex mathematical problems faster during the Kadena mining process, you will get a newly minted Kadena (KDA) as a reward. You will need a Kadena wallet to store your earned Kadena rewards. You can use Kadena wallets like Koala Wallet, Chainweaver, Zelcore, and X – Wallet to store and transfer Kadena securely. Plus, you can also integrate the Kadena wallet with your other blockchain apps.

    3. Start Kadena mining

    You can connect your ASIC Miner to the mining pool server according to your hash rate and participate in Kadena mining. You can receive your mining rewards via your Kadena Wallet.

    Top 5 Kadena Mining Hardware

    Let’s see the top Kadena miners in the market with their specifications, hash rate, power consumption, and efficiency. Thus, you can pick the best Kadena mining hardware suitable for your requirements.

    1. Bitmain Antminer KA3 (166Th)

    Antminer KA3, from the industry leader Bitmain, with a maximum hash rate of 166Th/s and power consumption of 3154W, is ideal for Kadena mining. With four fans to dissipate heat and prevent the machine from overheating, KA3 is a high performer. Launched in September 2022, with a power efficiency of 0.019j/Gh, it is the top Kadena mining hardware in the crypto world. Below are its detailed specifications.


    Manufacturer  Bitmain
    Model Antminer KA3
    Release September 2022
    Size 195 x 290 x 400mm
    Weight 14000g
    Noise level 80db
    Fan(s) 4
    Power 3154W
    Voltage 12v
    Interface Ethernet
    Temperature 5 – 35 °C
    Humidity 5-95%

    Checkout: Bitmain Antminer KA3 166TH

    2. Goldshell KD-BOX Pro

    KD-BOX Pro from Goldshell is the next best hardware in the list for Kadena mining. With a hash rate of 2.6Th/s and power consumption of 230W, KD-BOX Pro is widely accepted by Kadena miners worldwide. The hardware has two fans to prevent the machine from overheating and a compact weight of 2kg. The power efficiency of the hardware is also consistent at 0.088j/Gh. Here are the detailed specifications of the KD-BOX Pro.


    Manufacturer Goldshell
    Model KD BOX PRO
    Also known as  Kd box pro
    Release April 2022
    Size 178 x 150 x 184mm
    Weight 2 kg
    Noise level 35db
    Fan(s) 2
    Power 230W
    Interface Ethernet
    Temperature 5-35°C
    Humidity 5-95%
    Additional info Blake2S algorithm exclusive for KDA.

    Checkout: Goldshell KD BOX Pro 2.6Th/s 

    3. Goldshell KD-BOX 2

    Another popular Kadena mining hardware is also from Goldshell, KD-BOX 2. With a maximum hash rate of 5Th/s and power consumption of 400W, it is one of the most efficient miners for Kadena mining. Equipped with two fans for heat dissipation, KD-BOX 2 is optimized for the best mining experience without the risk of overheating or downtime. The energy efficiency of KD-BOX 2 is 0.08j/Gh.


    Manufacturer Goldshell
    Model KD BOX 2
    Also known as Goldshell KD Box II KDA Miner
    Release January 2023
    Size 178 x 150 x 84mm
    Weight 2000g
    Noise level 35db
    Fan(s) 2
    Power 400W
    Input Voltage 100-240V
    Interface Ethernet
    Temperature 0 – 35 °C
    Humidity 5 – 65%

    Checkout: Goldshell KD Box II 5TH 

    4. Goldshell KD-BOX

    Goldshell scores when it comes to Kadena mining. Again KD-BOX from Goldshell scores with a maximum hash rate of 1.6Th/s and power consumption of 205W. Launched in the market in May 2021, with an energy efficiency of 0.128j/Gh, Kadena miners have used the hardware to mine KDA coins for a while now. Find the detailed specifications of the hardware below.


    Manufacturer Goldshell
    Model KD-BOX
    Release May 2021
    Size 150 x 180 x 85mm
    Voltage 12V
    Noise level 35db
    Fan(s) 2
    Power 205W
    Interface Ethernet/WIFI
    Temperature 5 – 35 °C
    Humidity 5 – 85%

    Checkout: Goldshell KDA Box Home Miner Kadena1600 Gh/s

    5. Goldshell KD2

    KD2 from Goldshell is yet another top model for Kadena mining. The machine comes with a maximum hash rate of 6Th/s and a power consumption of 830W. Since its launch in March 2021, it has gained its reputation from Kadena miners. With a noise level of 55 dB and 7.3 kg weight, it is quite inconvenient to use, unlike the top four Kadena miners. See the detailed specifications of KD2 below.


    Manufacturer Goldshell
    Model KD2
    Also known as KD2 Kadena miner
    Release March 2021
    Size 200 x 264 x 290mm
    Weight 7300g
    Noise level 55db
    Fan(s) 2
    Weight 7300g
    Noise level 55db
    Fan(s) 2
    Power 830W
    Voltage 176~264V
    Interface Ethernet
    Temperature 5 – 45 °C
    Humidity 5 – 95%

    Profitability of Kadena Mining

    Like any other crypto mining, Kadena mining also depends on various factors. Let’s see them in detail.

    • Electricity costs

    As you are aware, Kadena mining demands a significant amount of electricity. Thus the electricity costs directly impact your mining profitability. Hence considering the electricity charges in your location is crucial to predict your Kadena mining profitability.

    • Kadena mining hardware

    The mining hardware’s hash rate, energy consumption, and power efficiency are vital in determining your Kadena mining rewards. Thus, investing in the top Kadena mining hardware with a significant hash rate and optimal energy efficiency is mandatory to make maximum profits.

    • Mining difficulty

    The mining difficulty is nothing but how difficult it is to solve complex mathematical algorithms. The complexity level increases or decreases depending on the number of miners participating in the network. The more participants, the higher the difficulty of mining new coins. That, in turn, impacts profitability.

    • Price volatility

    The price of Kadena is volatile, just like any other cryptocurrency. If Kadena’s price rises, the rewards will also increase accordingly and vice versa. Thus, studying the Kadena mining market and price fluctuations is highly advisable to evaluate the mining profits.

    You can use mining profitability calculators to get better insights into Kadena mining profitability and accurate profit margins. These calculators consider all the crucial factors like hash rate, power consumption, hardware cost, etc.

    How reputed are Goldshell and Bitmain?


    Founded in 2017 and headquartered in Shanghai, Goldshell Miner has offices in major South Asian countries like China, Hong Kong, and Singapore. With more than a decade of experience in the integrated circuit field, Goldshell provides excellent blockchain computing power and an efficient operating system, helping miners to have a smooth mining experience and gain good profit margins. Goldshell has been consistent in offering high-performance miners for professional miners. The company has a wide range of mining hardware like BOX series for entry-level (home miners), Lite series for intermediate level, and professional level series separately. Moreover, Goldshell Miner has large community support, with around 33k followers on Twitter. Thus, miners can learn more about the industry and share information, updates, trends, etc.


    Bitmain is a highly reputed company in the crypto mining industry and gained brand value through its product, Antminer. Bitmain has customers across 100 countries, and the company runs in China, the US, Singapore, Malaysia, Kazakhstan, etc. Bitmain has committed to excellence and provides an advanced computational infrastructure to crypto miners worldwide. Also, Bitmain products are known for their energy efficiency. Nevertheless, Bitmain remains the world’s leading blockchain manufacturer, offering high-end computing servers tailored for the PoW mechanism. With around 107k Twitter followers, Bitmain has a supportive community to get tips, share knowledge and grow together in the crypto mining industry.

    Thus, both Bitmain and Goldshell are reputed brands that miners can buy products from.

    The future scope of Kadena

    Kadena overcame the major limitation faced by traditional blockchain platforms, scalability. Most blockchain platforms were unable to handle a high volume of transactions. Kadena developed an innovative approach called the Chaniweb protocol, a PoW consensus mechanism that aids scalability in blockchain transactions while providing security like Bitcoin. The future scope of Kadena mainly depends on how many decentralized applications it can attract.

    Blockchain has revolutionized many industries like supply chain, healthcare, finance, gaming, etc. If Kadena can continue to provide scalability, security, and user experience, many industries will adopt it. Thus, Kadena can provide customized niche-specific services to various businesses. Specifically, Kadena’s smart contract capabilities could attract businesses to build Defi applications on its platform.

    Let’s see the price history of Kadena for the past 3 years from Coincodex.


    Crypto experts worldwide are positive towards Kadena. They expect the Kadena price will continue to rise in the coming years. However, miners have to wait and watch.


    With the PoW mechanism, Kadena mining has good potential for miners to make profits. Investing in the right Kadena mining hardware takes you a long way in your mining journey and lets you gain maximum profits. Hopefully, this blog will be a handy guide for choosing the top Kadena mining hardware in the market. Though you can use it as a reference, the choice of mining hardware should meet your individual mining needs, budget and power efficiency to get the best ROI.


    • How important is it to choose the right mining hardware for Kadena?
    • Choosing the right hardware is crucial for Kadena mining as it directly affects the mining performance, energy efficiency and profitability. The high-quality Kadena mining hardware with a good hash rate and low energy consumption will give consistent performance, enabling you to receive good mining rewards.

    • What are the factors to consider when choosing Kadena mining hardware?
    • Though it differs from your personal mining preferences, considering the hash rate, energy efficiency, hardware price, and electricity costs is crucial for the best mining experience.

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